[PATCH] imx: imx8mn_smm_s2/s2pro: Enable TrustZone

[sbabic at denx.de]

> When the board was added, enabling tzc380 was left off by
> mistake. The optee was tested with the following configuration
> in s2pro
> +	firmware {
> +		optee {
> +			compatible = "linaro,optee-tz";
> +			method = "smc";
> +		};
> +	};
> +
> +	reserved-memory {
> +		#address-cells = <2>;
> +		#size-cells = <2>;
> +		ranges;
> +
> +		/* 6MiB */
> +		optee_core at 5f800000 {
> +			reg = <0x00 0x5f800000 0x00 0x600000>;
> +		};
> +
> +		/* 2MiB */
> +		optee_shm at 5fe00000 {
> +			reg = <0x00 0x5fe00000 0x00 0x200000>;
> +		};
> +	};
> +
> Signed-off-by: Michael Trimarchi <michael at amarulasolutions.com>
Applied to u-boot-imx, master, thanks !

Best regards,
Stefano Babic

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